IVIG products included in this study
| IVIG preparation . | Included in cohort description . | Included in laboratory studies . | Formulation . | Concentration, w/v . | 
|---|---|---|---|---|
| Product I | Yes (2006-2007) | No (not available) | Lyophilized | 5% upon reconstitution | 
| Product II | Yes (2007-2013) | Yes | Liquid | 9%-11% | 
| Product III | Yes (2007-2013) | Yes | Liquid | 9%-11% | 
| Product IV | Yes (2007-2013) | Yes | Liquid | 10% | 
| Product V | No | Yes | Liquid | 5% | 
| Product VI | No (rescue product) | Sparingly (limited supplies) | Lyophilized | 5% or 10% upon reconstitution | 
| IVIG preparation . | Included in cohort description . | Included in laboratory studies . | Formulation . | Concentration, w/v . | 
|---|---|---|---|---|
| Product I | Yes (2006-2007) | No (not available) | Lyophilized | 5% upon reconstitution | 
| Product II | Yes (2007-2013) | Yes | Liquid | 9%-11% | 
| Product III | Yes (2007-2013) | Yes | Liquid | 9%-11% | 
| Product IV | Yes (2007-2013) | Yes | Liquid | 10% | 
| Product V | No | Yes | Liquid | 5% | 
| Product VI | No (rescue product) | Sparingly (limited supplies) | Lyophilized | 5% or 10% upon reconstitution | 
w/v, weight-to-volume ratio (%).